DR-1X/XE Technical Supplement
Alignment
ALIGNMENT-5
PLL Reference Frequency Adjustment
1.
Press t
he [
P1
]
key of the
Microphone to set the
alignment menu Item to "
Adj 00 REF/A
".
2.
Set the TX-MAIN-UNIT frequency to 435.050
MHz.
3.
Press the
[
F
(
MW
)
] key, then press the [
Tx PWR
]
to select "
LO
".
4.
Press the
[
F
(
MW
)
] key.
5.
Press the
PTT
switch to activate the transmitter,
adjust the
DIAL
knob, if necessary, so the count
-
er frequency is within 100 Hz of 435.050MHz.
6.
Set the RX-MAIN-UNIT frequency to 435.050
MHz.
7.
Press t
he [
P1
]
key of the
Microphone to set the
alignment menu Item to "
Adj 00 REF/A
".
8.
Connect the frequency counter fed through the
0.001μF capactor to the
TP5501
.
9. Adjust adjust the
DIAL
knob, as needed, so that
thecounter frequency reading is 390.200 MHz
(±100Hz).
10.
Press t
he [
P2
]
key of the
Microphone to set the
alignment menu Item to "
Adj 00 REF/B
".
11.
Connect the frequency counter fed through
the0.001μF capactor to the
TP5509
.
12. Adjust adjust the
DIAL
knob, as needed, so that
thecounter frequency reading is 387.800 MHz
(±100Hz).
TP5501
TP5509
RX-MAIN-UNIT
Содержание DR-1X
Страница 9: ...DR 1X XE Technical Supplement BLOCK DIAGRAM 1 Block Diagram...
Страница 10: ...DR 1X XE Technical Supplement CONNECTION DIAGRAM 1 Connection Diagram...
Страница 20: ...DR 1X XE Technical Supplement TX MAIN 1 TX MAIN Unit Circuit Diagram...
Страница 21: ...DR 1X XE Technical Supplement TX MAIN 2 TX MAIN Unit Parts Layout Side A A B D F C E 1 2 3 5 4 6 G...
Страница 22: ...DR 1X XE Technical Supplement TX MAIN 3 TX MAIN Unit Side B a b d f c e 1 2 3 5 4 6 g...
Страница 54: ...DR 1X XE Technical Supplement PANEL 1 1 PANEL 1 Unit Circuit Diagram...
Страница 55: ...DR 1X XE Technical Supplement PANEL 1 2 PANEL 1 Unit Parts Layout Side A A B D F C E 1 2 3 4 G...
Страница 56: ...DR 1X XE Technical Supplement PANEL 1 3 PANEL 1 Unit Side B a b d f c e 1 2 3 4 g...
Страница 61: ...DR 1X XE Technical Supplement PANEL 2 1 PANEL 2 Unit Circuit Diagram...
Страница 62: ...DR 1X XE Technical Supplement PANEL 2 2 PANEL 2 Unit Parts Layout Side A A B D F C E 1 2 3 4 G...
Страница 63: ...DR 1X XE Technical Supplement PANEL 2 3 PANEL 2 Unit Side B a b d f c e 1 2 3 4 g...
Страница 69: ...DR 1X XE Technical Supplement RX MAIN 1 RX MAIN Unit Circuit Diagram...
Страница 70: ...DR 1X XE Technical Supplement RX MAIN 2 RX MAIN Unit Parts Layout Side A A B D F C E 1 2 3 5 4 6 G...
Страница 71: ...DR 1X XE Technical Supplement RX MAIN 3 RX MAIN Unit Side B a b d f c e 1 2 3 5 4 6 g...
Страница 98: ...DR 1X XE Technical Supplement RELAY 1 RELAY Unit Circuit Diagram...
Страница 99: ...DR 1X XE Technical Supplement RELAY 2 RELAY Unit Parts Layout Side A A B D F H C E 1 2 3 G I...
Страница 100: ...DR 1X XE Technical Supplement RELAY 3 RELAY Unit Side B a b d f h c e 1 2 3 g i...
Страница 104: ...DR 1X XE Technical Supplement FILTER 1 FILTER Unit Circuit Diagram...
Страница 105: ...DR 1X XE Technical Supplement FILTER 2 FILTER Unit Parts Layout Side A A B D F C E 1 2 3 Side B...
Страница 109: ...DR 1X XE Technical Supplement DSP 1 DSP Unit Circuit Diagram...
Страница 110: ...DR 1X XE Technical Supplement DSP 2 DSP Unit Parts Layout Side A Side B A B 1 2...